Linear Voltage Regulators are fundamental PMIC components designed to provide a constant output voltage regardless of input fluctuations and load variations. Known for their simplicity and stability, these regulators are commonly used in low-noise applications such as audio and RF systems.
Manufacturers like ON Semiconductor, Texas Instruments, and STMicroelectronics offer a broad array of linear voltage regulators, featuring low dropout (LDO) options, fixed and adjustable output voltages, and integrated thermal protection. These characteristics make linear regulators ideal for sensitive electronic circuits where power efficiency is less of a concern.
With their straightforward design and ease of implementation, Linear Voltage Regulators remain a popular choice for applications requiring precise voltage regulation. Despite their lower efficiency compared to switching regulators, their reliability and low noise performance make them indispensable in various electronic designs.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 500MA TO252
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14,486 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.8V 0.6A SOT25
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60,000 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.8A TO220-3
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
IC REG LDO 3.3V 0.15A SOT23A-3 / LDO Regulator Pos 3.3V 0.15A 3-Pin SOT-23A T/R
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2,331 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO NEG ADJ 0.5A 8SOIC
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1,610 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC REG LDO NEG ADJ 0.5A 8SOIC
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1,690 pieces In Stock |
MOQ: 5 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 5V 1A TO204AD / Linear Voltage Regulator IC Positive Fixed 1 Output 1A TO-204AD (TO-3)
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
IC REG LDO 5V 1.5A TO220-3
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25 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3V 1.5A 3DDPAK / Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A 3-DDPAK
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1,100 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
IC REG LDO 1.2V 1.5A 3DDPAK
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2,150 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-3
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Low Stock |
MOQ: 55 |
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Mfr. Part No. WS Part No. |
IC REG LIN POS ADJ 1.5A 5DDPAK
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60 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 1.8V 1.5A TO220-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220-5
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500 pieces In Stock |
MOQ: 35 |
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Mfr. Part No. WS Part No. |
1000 mA, Low Voltage, Low Quiescent Current LDO Regulator
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20,642 pieces In Stock |
MOQ: 45 |
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Mfr. Part No. WS Part No. |
1000 mA, Low Voltage, Low Quiescent Current LDO Regulator
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10,700 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1A SOT223-3
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6,080 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
1000 mA, Low Voltage, Low Quiescent Current LDO Regulator | IC REG LINEAR 1.8V 1A SOT223-3
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1,910 pieces In Stock |
MOQ: 24 |
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Mfr. Part No. WS Part No. |
1000 mA, Low Voltage, Low Quiescent Current LDO Regulator | IC REG LINEAR 5V 1A TO220-3
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Low Stock |
MOQ: 23 |
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Mfr. Part No. WS Part No. |
IC REG LINEAR 3.3V 1A 3DDPAK
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1,352 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
IC REG LDO 2.5V 1A SOT223-3
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78 pieces In Stock |
MOQ: 30 |
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